function subform_form_alter in Subform 7

Same name and namespace in other branches

1. 5 subform.module \subform_form_alter()

Implements hook_form_alter().

File

./subform.module, line 320

Defines a subform element type.

Code

function subform_form_alter(&$form, &$form_state, $form_id) {

  // Detect whether this is a form within a subform element.
  if (!empty($form_state['subform_name'])) {
    $form['#process']['subform_form_process'] = 'subform_form_process';
    $form['#after_build']['subform_form_after_build'] = 'subform_form_after_build';
  }
}